Search found 9 matches

by Bart van Veen
Tue Oct 09, 2018 10:16 am
Forum: OpenSim
Topic: Output no longer displayed to command window in Matlab
Replies: 8
Views: 1073

Re: Output no longer displayed to command window in Matlab

Would there be a way to do the opposite, i.e. suppress the OpenSim Messages to be displayed in the MATLAB Command Window? I am using API calls (so not a call to an OpenSim tool) within a parfor loop and the printing of the messages to the Command Window seem to make the workers wait for each other t...
by Bart van Veen
Thu Feb 22, 2018 9:20 am
Forum: OpenSim
Topic: Obtaining accelerations of segment CoM
Replies: 5
Views: 1213

Re: Obtaining accelerations of segment CoM

Is there anyone who could help with this? I would also be very interested in the answer to this topic.

Thanks in advance.

Bart
by Bart van Veen
Sun Apr 02, 2017 7:35 pm
Forum: OpenSim
Topic: Step angles in motion file
Replies: 5
Views: 659

Re: Step angles in motion file

If I open your .mot in Excel, the column headers and data columns are not aligned and the whole looks really messy. You might want to check your delimitation.
by Bart van Veen
Mon Nov 14, 2016 8:11 am
Forum: OpenSim
Topic: Matlab API of OpenSim 4.0 on Linux (Ubuntu)
Replies: 18
Views: 2427

Re: Matlab API of OpenSim 4.0 on Linux (Ubuntu)

This actually solved the problem.

Thank you very much for your help, Chris!
by Bart van Veen
Fri Nov 11, 2016 9:24 am
Forum: OpenSim
Topic: Matlab API of OpenSim 4.0 on Linux (Ubuntu)
Replies: 18
Views: 2427

Re: Matlab API of OpenSim 4.0 on Linux (Ubuntu)

Thank you for your suggestions so far, Chris. The script to configure OpenSim in Matlab is located in a different folder in my installation. It is in opensim-4.0-install-dir>/share/doc/OpenSim/Scripts . Also, I don't have the <opensim-4.0-install-dir>/lib/[x86_64-linux-gnu] directory. I didn't rearr...
by Bart van Veen
Thu Nov 10, 2016 7:06 pm
Forum: OpenSim
Topic: Matlab API of OpenSim 4.0 on Linux (Ubuntu)
Replies: 18
Views: 2427

Re: Matlab API of OpenSim 4.0 on Linux (Ubuntu)

I've recompiled and reinstalled all the dependencies and the opensim package. Still, the Matlab_ConnectorsInputsOutputs test is the only one to fail. The ldd output is as follows: ldd ./libosimJavaJNI.so linux-vdso.so.1 => (0x00007ffcb9395000) libosimTools.so (0x00007f402f9be000) libosimSimmFileWrit...
by Bart van Veen
Thu Nov 10, 2016 1:09 pm
Forum: OpenSim
Topic: Matlab API of OpenSim 4.0 on Linux (Ubuntu)
Replies: 18
Views: 2427

Re: Matlab API of OpenSim 4.0 on Linux (Ubuntu)

Hi Christopher, All the libraries as listed in the ldd output are in ~/opensim-core/lib . The reason I didn't rebuild the dependency packages yet, is that I suspect the problem to have something to do with the OpenSim libraries. From the error message it seems to struggle with finding the osimTools....
by Bart van Veen
Thu Nov 10, 2016 12:14 pm
Forum: OpenSim
Topic: Matlab API of OpenSim 4.0 on Linux (Ubuntu)
Replies: 18
Views: 2427

Re: Matlab API of OpenSim 4.0 on Linux (Ubuntu)

Hi Ayman and Christopher, Thanks for your replies. What you're saying makes sense, Ayman, so it might be worth rebuilding the OpenSim dependencies as well in order to prevent any links with the older installation of Matlab? I'll try to answer your questions below: - The output of the ldd request is ...
by Bart van Veen
Thu Nov 10, 2016 11:32 am
Forum: OpenSim
Topic: Matlab API of OpenSim 4.0 on Linux (Ubuntu)
Replies: 18
Views: 2427

Matlab API of OpenSim 4.0 on Linux (Ubuntu)

Hi all, Since the OpenSim 3 versions come without Java wrapping for the Linux releases, I gave OpenSim 4.0 a go in order to be able to use OpenSim through Matlab on Linux. The building and the installation of the dependencies was all fine. The building of the OpenSim package seems to go smooth as we...